Qiskit is going to deprecate qiskit.result.mitigation

[1ucian0]

See Qiskit/qiskit#12838

qiskit-experiments uses this module in https://github.com/Qiskit-Extensions/qiskit-experiments/blob/main/qiskit_experiments/library/characterization/analysis/local_readout_error_analysis.py

Consider vendor it here if you still needed it.

[eliarbel]

@dcmckayibm FYI

[nkanazawa1989]

Mitigated QPT experiment depends on the local readout error experiment. This experiment is used to reconstruct channel on the noisy POVMs. This effectively reduces statistical error in the outcome (of course we can just run QPT analysis on error mitigated counts if we don't care the error).

[dcmckayibm]

We can still park if here if people like the code